Tunable Linear Donor-π-Acceptor Conjugated Polymers with Vinylene Linkage for Visible-Light Driven Hydrogen Evolution

2021 ◽  
Author(s):  
Shitong Han ◽  
Tao Huang ◽  
Yi Pan ◽  
JiWu Zhao ◽  
Lin Huan ◽  
...  
Keyword(s):  
Visible Light ◽  
Conjugated Polymers ◽  
Hydrogen Evolution ◽  
Rational Design ◽  
High Efficiency ◽  
H2 Production ◽  
Design And Synthesis ◽  
Visible Light Driven

This work demonstrated the rational design and synthesis of the donor-π-acceptor (D-π-A) linear vinylene-linked polymers for visible-light driven H2 production with high-efficiency. Extending the in-plane conjugation, enhancing the electron push-pull...

Construction of a novel 2D-2D heterojunction by coupling covalent organic framework and In2S3 for photocatalytic removal of organic pollutants with high efficiency

2021 ◽  
Author(s):  
Luqiu Li ◽  
Dongguang Yin ◽  
Xiandi Guo
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Organic Pollutants ◽  
High Efficiency ◽  
Crystalline Material ◽  
Charge Carriers ◽  
Covalent Organic Frameworks ◽  
Covalent Organic Framework ◽  
Photocatalytic Removal ◽  
Visible Light Driven

Covalent organic frameworks (COFs) representing an emerging class of porous crystalline material have shown promising visible-light-driven hydrogen evolution activity. However, they have a high recombination ratio of charge carriers and...

The effect of molecular structure and fluorination on the properties of pyrene-benzothiadiazole-based conjugated polymers for visible-light-driven hydrogen evolution

2018 ◽  
Vol 9 (35) ◽  
pp. 4468-4475 ◽  
Author(s):  
Chang Cheng ◽  
Xunchang Wang ◽  
Yaoyao Lin ◽  
Luying He ◽  
Jia-Xing Jiang ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Visible Light ◽  
Conjugated Polymers ◽  
Hydrogen Evolution ◽  
Visible Light Irradiation ◽  
Light Irradiation ◽  
Evolution Rate ◽  
Fluorinated Polymer ◽  
Hydrogen Evolution Rate ◽  
Visible Light Driven

The linear non-fluorinated polymer L-PyBT exhibited an impressive hydrogen evolution rate up to 83.7 μmol h−1 under visible light irradiation.

A molecular Keggin polyoxometalate catalyst with high efficiency for visible-light driven hydrogen evolution

2014 ◽  
Vol 39 (33) ◽  
pp. 18908-18918 ◽  
Author(s):  
Jinli Zhao ◽  
Yong Ding ◽  
Jie Wei ◽  
Xiaoqiang Du ◽  
Yongze Yu ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
High Efficiency ◽  
Visible Light Driven ◽  
Keggin Polyoxometalate

Design and synthesis of cyclometalated iridium-based polymer dots as photocatalysts for visible light-driven hydrogen evolution

2020 ◽  
Vol 45 (56) ◽  
pp. 32072-32081 ◽  
Author(s):  
Wei-Cheng Lin ◽  
Mohamed Hammad Elsayed ◽  
Jayachandran Jayakumar ◽  
Li-Yu Ting ◽  
Chih-Li Chang ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Design And Synthesis ◽  
Polymer Dots ◽  
Visible Light Driven

Hybridization of brookite TiO2 with g-C3N4: a visible-light-driven photocatalyst for As3+ oxidation, MO degradation and water splitting for hydrogen evolution

2014 ◽  
Vol 2 (38) ◽  
pp. 15774-15780 ◽  
Author(s):  
Yipeng Zang ◽  
Liping Li ◽  
Yangsen Xu ◽  
Ying Zuo ◽  
Guangshe Li
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Water Splitting ◽  
High Efficiency ◽  
Visible Light Driven

A visible-light-driven photocatalyst of brookite TiO2 coupled with g-C3N4 exhibited high efficiency for As3+ oxidation, MO degradation, and hydrogen evolution.

Design and Synthesis of Cycloplatinated Polymer Dots as Photocatalysts for Visible-Light-Driven Hydrogen Evolution

ACS Catalysis ◽  
2018 ◽  
Vol 8 (9) ◽  
pp. 7766-7772 ◽  
Author(s):  
Po-Jung Tseng ◽  
Chih-Li Chang ◽  
Yang-Hsiang Chan ◽  
Li-Yu Ting ◽  
Pei-Yu Chen ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Design And Synthesis ◽  
Polymer Dots ◽  
Visible Light Driven

Design and synthesis of phenylphosphine oxide-based polymer photocatalysts for highly efficient visible-light-driven hydrogen evolution

2020 ◽  
Vol 4 (10) ◽  
pp. 5264-5270 ◽  
Author(s):  
Wen-Hsin Wang ◽  
Li-Yu Ting ◽  
Jayachandran Jayakumar ◽  
Chih-Li Chang ◽  
Wei-Cheng Lin ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Design And Synthesis ◽  
Highly Efficient ◽  
Visible Light Driven ◽  
Phenylphosphine Oxide

We designed a series of phenylphosphine oxide derivatives as polymer photocatalysts for visible-light-driven hydrogen evolution. PCzBPO exhibited an excellent HER with a record high AQY of 14.88% at 460 nm.

Facile synthesis of MoS2/B-TiO2 nanosheets with exposed {001} facets and enhanced visible-light-driven photocatalytic H2 production activity

RSC Advances ◽  
2016 ◽  
Vol 6 (108) ◽  
pp. 107075-107080 ◽  
Author(s):  
Xixian Yang ◽  
Hongyu Huang ◽  
Bei Jin ◽  
Jin Luo ◽  
Xiaosong Zhou
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
H2 Production ◽  
Interface States ◽  
Facile Synthesis ◽  
Tio2 Nanosheets ◽  
Production Activity ◽  
Visible Light Driven

Cocatalysts have been extensively used to accelerate the rate of hydrogen evolution in semiconductor-based photocatalytic systems; however, the influence of interface states between the semiconductor and cocatalyst has rarely been investigated.

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